809 
CDHW43 PHFO 291245
CLIITO


CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI                                 
245 AM HST WED SEP 29 2010


................................... 

...THE HILO HI CLIMATE SUMMARY FOR SEPTEMBER 28 2010...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1946 TO 2010


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         84    132 PM  88    1993  83      1       85       
                                      1966                          
  MINIMUM         66    639 AM  64    1956  69     -3       67       
  AVERAGE         75                        76     -1       76      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.78 1986   0.28  -0.28     0.21    
  MONTH TO DATE    2.75                      8.58  -5.83     6.66    
  SINCE SEP 1      2.75                      8.58  -5.83     6.66    
  SINCE JAN 1     37.05                     89.99 -52.94    86.96    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE SEP 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         0      0        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       10                        11     -1       11       
  MONTH TO DATE  299                       314    -15      284       
  SINCE SEP 1    299                       314    -15      284       
  SINCE JAN 1   2446                      2387     59     2154       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NE (40)       
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NE (30)       
  AVERAGE WIND SPEED     6.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    81          1200 AM                                     
 LOWEST     51          1000 AM                                     
 AVERAGE    66                                                       

..........................................................

                                                                     
THE HILO HI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   83        89      1974                    
 MINIMUM TEMPERATURE (F)   69        64      1955                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 29 2010.....SUNRISE   611 AM HST   SUNSET   610 PM HST   
SEPTEMBER 30 2010.....SUNRISE   611 AM HST   SUNSET   609 PM HST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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